The FAN1582, FAN1582-1.5, and FAN1582-2.5 are ultra-low dropout regulators with 3A output current capability. These devices have been optimized for low voltage applications including VTT bus termination, where transient response and minimum input voltage are critical. The FAN1582 is ideal for low voltage microprocessor applications requiring a regulated output from to 5.7V with a power input supply to 6.5V. The FAN1582-1.5 offers fixed 1.5V with 3A current capabilities for GTL+ bus VTT termination. The FAN1582-2.5 offers fixed 2.5V with 3A current capability for logic IC operation and processors while minimizing the overall power dissipation. Current limit ensures controlled short-circuit current. On-chip thermal limiting provides protection against any combination of overload and ambient temperature that would create excessive junction temperatures. The FAN1582 series regulators are available in the 5-Pin SPAK, TO-252 DPAK, and TO-263 power packages.

*With package soldered to 0.5 square inch copper area over backside ground plane or internal power plane, JA can vary from 30 °C/W to more than 40 °C/W. Other mounting techniques can provide a thermal resistance lower than 30 °C/W.

Pin Function Descrition Remote Voltage Sense. Connect this pin to the load to permit true remote sensing and avoid trace drops. Adjust or Ground. On the FAN1582, this pin forms the feedback to determine the output voltage. On the FAN1582-1.5 and -2.5, connect this pin to ground. Output Voltage. This pin and the tab are output. Control Voltage. This pin draws small-signal power to control the FAN1582 circuitry. Connect to a voltage higher than VIN, as shown in the applications circuits. Input Voltage.

Notes: 1. See thermal regulation specifications for changes in output voltage due to heating effects. Load and line regulation are measured at a constant junction temperature by low duty cycle pulse testing. 2. Line and load regulation are guaranteed up to the maximum power dissipation (18W). Power dissipation is determined by input/output differential and the output current. Guaranteed maximum output power will not be available over the full input/ output voltage range. 3. FAN1582 only. 4. FAN1582-1.5 only. 5. FAN1582-2.5 only.

FAN3224CMX : Dual 4A High-Speed, Low-Side Gate Driver
The FAN3223-25 family of dual 4A gate drivers is designed to drive N-channel enhancement-mode MOSFETs in low-side switching applications by providing high peak current pulses during the short switching intervals. The driver is available with either TTL or CM

MC33063A : Dc-to-dc Converter Control Circuit. The MC34063A Series is a monolithic control circuit containing the primary functions required for DC­to­DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. This series was specifically designed.

NCP512 : . The NCP512 series of fixed output linear regulators are designed for handheld communication equipment and portable battery powered applications which require low quiescent. The NCP512 series an ultra­low quiescent current of 40 mA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output.

TMC211 : Microstepping Stepper Motor Controller/driver With Lin Interface. Micro Stepping Stepper Motor Controller / Driver with LIN Interface The is a combined micro-stepping stepper motor motion controller and driver with RAM and OTP memory. The RAM or OTP memory is used to store motor parameters and configuration settings. The TMC211 allows up to four bit of microstepping and a coil current to 800 mA. After initialization.

ISL6609 : Synchronous Rectified MOSFET Driver The ISL6609, ISL6609A is a high frequency, MOSFET driver optimized to drive two N-Channel power MOSFETs in a synchronous-rectified buck converter topology. This driver combined with an Intersil ISL63xx or ISL65xx multiphase PWM controller forms a complete single-stage core-voltage regulator solution with high efficiency.

SRDB-04HX20 : NON-ISOLATED DC/DC CONVERTERS The SRDB-04HX20 is part of the low cost non-isolated dc/dc converter. The module uses a DIP package for ease of layout and space savings, with a low profile of 8.5 mm. The output is closely regulated and the efficiency of 12 V is typically 86% at full load. include remote sense, over current protection and remote on/off..

TPS60255 : 7-Channel, High Efficiency 175-mA Charge Pump For White LED Backlight The TPS60255 is a high-efficiency, constant frequency charge pump DC/DC converter that uses 1× and 1.5× conversion to maximize efficiency for the input voltage range. By using adaptive 1×/1.5× charge-pump modes and very low dropout current regulators, the TPS60255 achieves high efficiency.

TPS54318 : 2.95V To 6V Input, 2A, 2MHz Synchronous Step Down SWIFT™ DCDC Converter The TPS54218 device is a full featured 6 V, 2 A, synchronous step down current mode converter with two integrated MOSFETs. The TPS54218 enables small designs by integrating the MOSFETs, implementing current mode control to reduce external component count, reducing inductor size.

NJM2344 : PWM DC/DC Converter IC With Standby Function The NJM2344 is a general purpose PWM DC/DC converter IC configurable for step-up, step-down and inverting applications.An internal 1.5A power transistor, a pulse-by pulse current limit and 1% precision reference make the NJM2344 suitable for a wide range of voltage converter needs. The NJM2344 a standby function.